Answer:
World War I changed the way wars were fought because of the widely known trench warfare. Because troops inside the trenches were much more protected than troops outside, it led to much more prolonged battles.
the last sentence is the one I think
<em>Yes and nothing much would change—the discoveries he made and theories he devised would have materialized anyway sooner or later. </em>
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<em>Hope this helps! Have an amazing rest of your day :)</em>
The constitutional convention was held in Philadelphia, Pennsylvania. The constitution is the Law of the land.
